1468180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{10487}}^1$

素因数の和:10503

約数の個数: 24

約数和(自身を含む): 3523968

約数和(自身を除く): 2055788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 10487, 20974, 41948, 52435, 73409, 104870, 146818, 209740, 293636, 367045, 734090, 1468180]

約数ペア:

[(1, 1468180), (2, 734090), (4, 367045), (5, 293636), (7, 209740), (10, 146818), (14, 104870), (20, 73409), (28, 52435), (35, 41948), (70, 20974), (140, 10487)]